Answer:
2a^2 is the answer
Step-by-step explanation:
hope it helps
(3a-4)/2 or 3a/2 - 2
=a/2 + a-2/1
By taking L.C.M
=(a+2(a-2))/2
=(a+2a-4)/2
=(3a-4)/2 OR 3a/2 - 2